package drugdealer.control;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import drugdealer.data.PacienteDAO;

/**
 * Servlet implementation class AdicionaPacienteServlet
 */
@WebServlet("/seguranca/medico/adicionaPaciente")
public class AdicionaPacienteServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;

	/**
	 * @see HttpServlet#HttpServlet()
	 */
	public AdicionaPacienteServlet() {
		super();
		// TODO Auto-generated constructor stub
	}

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
	 *      response)
	 */
	protected void doGet(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
	 *      response)
	 */
	protected void doPost(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {
		// Get the current session
		HttpSession session = request.getSession();

		String url = "";

		// Get user input
		String emailPaciente = (String) request.getParameter("escolha");
		String emailMedico = (String) session.getAttribute("email");
		
		session.setAttribute("pacienteParaAdicionar", emailPaciente);

		int success = 0;
		success = PacienteDAO.adicionaMedico(emailPaciente, emailMedico);

		if (success > 0) {
			// success
			url = "/seguranca/medico/pacienteAdicionado.jsp";

		} else {
			// fail
			url = "/seguranca/medico/pacienteAdicionadoFailm .jsp";

		}

		// Redirect
		response.sendRedirect(url);
	}

}
